根据句子意思用所给单词的正确形式填空.ppt

牛津9B Unit 2,Checkout,根据句子意思，用所给单词的正确形式填空1. There will be an exhibition of the latest robots. It ________________ (hold) by a Japanese company.2. The technology of robots ___________(improve) a lot in the last few years.,is held / will be held,has improved,3. People are very _____________ (interest) in a robot which works without a battery.4. That robot is very _____________(power). It can absorb energy from the sun.,interested,powerful,5. It can help you a lot in your daily life. It can even do the _____________ (shop) for you.6. Its quick feet can help it move around quickly and _____________(free). It makes no noise.,shopping,freely,7. Boys’ rooms are often ___________(tidy) because they don’t like to clean it.8.You should cook breakfast for yourself so that your mother can sleep for a little __________ (long) than she used to.,untidy,longer,9. This computer needs _____________ (check) every three months, otherwise, it will work slowly.10. Some robots are designed ____________(explore) dangerous places for humans, I think.,checking,to explore,11. A robot can make your daily life ____________(easy) than before.12. After you check it, it will work as ____________(quick) as a new one.,easier,quickly,13. A report in 2004 said that robots _____________(may) land on Mars in 2005. 14. We didn’t expect him ___________ (win) the match. But he did.,might,to win,15. There ___________ (be) great changes to his family since they moved to Nanjing.,have been,下列各句A、B、C、D中有一处错误，请在不改变句子意思的前提下，将正确答案写在题后的横线上。

1. I wonder if he will come if he won’t be invited to the party. ( ) _________2. I’d like the company to return the money back to me soon. ( ) _________,won’t→isn’t,C,return→give,C,A,B,C,D,A,B,C,D,3. You are welcome to tell us why are you unhappy with it by e-mailing us. ( ) ________________ 4. When my robot works, he doesn’t know when will he stop. ( ) ______________,are you→ you are,C,will he→he will,D,A,B,C,D,A,B,C,D,5. We need you to tell us how I to control it. ( ) ________,I to→to,D,A,B,C,D,用间接引语改写下列句子。

1. Who is this robot designed by?I wonder_____________________________.2. Where can this type of robot be bought?He didn’t tell me _________________________.,who this robot is designed by,where this type of robot could be bought,3. How long can the robot work without a rest?She wasn’t sure _________________________________4. Shall I buy that robot?He couldn’t decide ________________________________.,how long the robot could work without a rest,whether/if he should buy the robot,5. Why is it out of control again?Nobody can explain _______________________.6. What happened to its CPU last week?Could you tell me __________________________?,what happened to its CPU last week,why it was out of control again,7. How often do I have to check it?He wants to know ____________________________.8. What is your decision?He asked me ____________________________.,what my decision was,how often he has to check it,9. Is Pluto the ninth planet in the solar system?He didn’t know ___________________________________.10. Why was your father so angry with you?I ask him ________________________________.,why his father was so angry with him,if/whether Pluto is the ninth planet in the solar system,书面表达,结合图片，发挥你的想象力，想象一下未来的家庭和学校生活。

写一篇短文，词数在80左右。